baber/WOPTO huggingface dataset:
Patent KR-20020091070-A (KR)
Title: 냉동장치
IPC: F25B39/00
Filed: 2000-12-18
Abstract: 냉매로서 지구온난화계수(GWP)가 작은 R32를 사용하여, 종래 이상의 성적계수(COP)를 얻으면서, 종래보다 열교환기의 사이즈를 작게 할 수 있는 지구온난화대응 에너지 절약형 냉동장치를 제공한다. 냉매회로에 압축기(23)와, 응축기로서 작용하는 제1 열교환기(22)와, 팽창수단(26)과, 증발기로서 작용하는 제2 열교환기(2)와를 구비한다. 제1 열교환기(22)의 내용적(Vout)과 제2 열교환기(2)의 내용적(Vin)과의 비m(=Vout/Vin)이, 0.7 1.5의 범위내로 설정되어 있다.
Patent KR-20020077383-A (KR)
IPC: G01L5/24
Filed: 2001-01-17
Abstract: 본 발명의 스크류 연결부의 스크류 또는 볼트, 너트 또는 와셔 형태의 연결 요소는 그 지지면에 적어도 하나의 돌기부(11)와 방사상으로 보다 외측에 배치된 적어도 하나의 표면 구역(17)을 구비한다. 상기 돌기부의 높이 및 단면적은 소정의 초기응력 도달시에 방사상 외측에 배치된 면적 구역(17)이 결합하게 되는 범위까지 상기 돌기부가 탄성적으로 또는 소성적으로 변형되는 크기로 이루어진다. 실제로 사용되는 나사 연결부가 소정의 체결 토크까지 체결될 때, 본 발명은 상기 체결 토크에 대응하는 초기응력의 허용오차 범위까지 감소시킨다. 방사상 외측에 배치된 면적 구역에 결합되는 동안 돌기부가 충분히 변형되었을 때 발생하는 회전 각도에 대한 토크의 변화 즉, 차분 비율은 체결 작동 종료의 판단 기준으로서 사용될 수도 있다.
Patent KR-20020092377-A (KR)
Title: 단백질간 상호작용 예측방법
IPC: C40B30/04
Filed: 2001-03-09
Abstract: (1)단백질 A의 아미노산배열을 특정 길이의 올리고펩타이드(oligopeptide)로 분해하고, (2)상기 올리고펩타이드를 갖는 단백질 C 또는 상기 올리고펩타이드와 상동의 올리고펩타이드를 갖는 단백질 D를 단백질 데이터 베이스에서 검색하고, (3)상기 단백질 A와 검출된 단백질 C 또는 D와의 사이에서 로컬 얼라인먼트(local alignment)를 실행하고, (4)로컬 얼라인먼트의 결과 및 단백질 데이터베이스로부터 아미노산의 빈도 혹은 올리고펩타이드의 빈도로부터 계산된 수치를 지표로 하는 방법에 의해 검색된 단백질 C 또는 D가 단백질 A와 상호작용을 갖는 단백질 B임을 예측하는 것을 특징으로 하는 단백질간 상호작용의 예측방법, 당해 예측 프로그램을 담지하는 기록매체, 당해 기록매체를 담지하는 예측장치 및 이들에 의해 얻어진 단백질에 관한 것이다.
Patent KR-20020093015-A (KR)
IPC: G09G3/20
Filed: 2002-01-22
Abstract: The invention relates to charge pump device and a display driver with a charge pump device. Further it relates to a display module with a display driver using a charge pump device and a telecom terminal having such a display module. To provide a device which needs a charge pump for generating a higher voltage as the supply voltage a charge pump device is proposed containing at least two stages (S), whereby a stage (S) comprises a switch (SWn) and a charge device (CSn) which are arranged to generate a voltage higher than the supply voltage (Vdd), whereby the stages (S) are arranged in serie and a required multiplication factor (MF) of the charge pump (CP) is adjustable by activating/deactivating a definable number of stages (S), whereby the switches (SWn) of each stage (Sn) are arranged in the same way. Thereby it will achieved a freely programmable multiplication factor of the supply voltage and in the same time having switches in the charge pump which are optimized in the power consumption by programming a multiplication factor smaller than the maximum multiplication factor.
Patent KR-20020093908-A (KR)
Title: 오디오 비쥬얼 신호들을 출력하기 위한 방법 및 장치
IPC: G06F17/30
Filed: 2002-01-10
Abstract: 클라이언트 시스템(1)상에 오디오-비쥬얼 신호들을 출력하기 위한 방법은: 로컬 입력(12,12',12",18) 및 네트워크 입력으로부터 선택된 입력을 미리 정해진 기준에 기초하여 자동화된 방법에서 선택하는 단계(13)를 포함한다. 상기 네트워크 입력(11)이 선택된 입력으로 선택되면: 상기 네트워크 입력에서 입력 네트워크 신호 데이터는 상기 오디오-비쥬얼 신호들이 수신된 바를 나타내고 오디오-비쥬얼 신호는 출력(15)에서 사람이 인지할 수 있는 형식으로 출력된다. 로컬 입력(12,12',12",18)이 상기 선택된 입력으로 선택되면: 상기 오디오-비쥬얼 신호들을 표시하는 로컬 신호 데이터는 로컬 신호 데이터베이스(12,12',12")로부터 선택되고 오디오-비쥬얼 신호들은 사람이 인지할 수 있는 형태로 출력(15)에서 출력된다. 미리 정해진 기준은 예를 들면 로컬 및 네트워크 데이터의 양들 또는 네트워크 데이터의 가격들에 관련된 매개변수에 기초할 수 있다.
Patent KR-20030036172-A (KR)
IPC: H04J13/00
Filed: 2001-04-18
Abstract: 본 발명은 고속 데이터율(HDR) 통신 시스템의 비율을 제어하는 방법 및 장치에 관한 것이다.  전형적인 HDR 통신 시스템은 한 세트의 데이터 비율을 정의하며, 이 시스템에서 액세스 포인트(AP)는 데이터 패킷을 액세스 터미널(AT)에 전송할 것이다.  데이터율은 목표 패킷 에러율(PER)을 유지하기 위하여 선택된다.  AT의 개방 루프 알고리즘은 일정한 간격에서 수신된 신호 대 간섭 및 잡음비(SINR)를 측정하며, 다음 패킷동안 평균 SINR을 예측하기 위하여 이 정보를 이용한다.  AT의 폐쇄 루프 알고리즘은 수신 신호의 패킷 에러율(PER)을 측정하고 폐쇄 루프 보정 인자를 계산하기 위하여 PER을 이용한다.  루프 보정 인자는 개방 루프에 의하여 예측된 SINR값에 추가되며, 조절된 SINR을 산출한다.  AT는 각각의 데이터율에서 패킷을 성공적으로 디코딩하는데 필요한 최소 SINR을 나타내는 한 세트의 SINR 임계값을 포함하는 참조 테이블을 보유한다.  AT는 최고속 데이터율을 선택하기 위하여 참조 테이블의 조절된 세트의 SINR 임계값을 이용한다.  AT는 이후 역방향 링크를 통하여 AP가 상기 데이터율에서 다음 패킷을 전송하도록 요청한다.
Patent KR-20030076225-A (KR)
IPC: G03F7/26
Filed: 2002-04-04
Abstract: 본 발명은 아세탈 관능기에 직접 결합되어 있지 않은 규소 치환체를 갖는 하나 이상의 아세탈 중합체를 포함하는 포토레지스트 조성물이 제공되며, 이에 의해 고해상도, 향상된 DOF, 및 도량형학 조건하에서의 향상된 치수 안정성이 제공된다.
Patent KR-20040065047-A (KR)
Inventor: LEE CHANG SEONG
IPC: G09F17/00
Filed: 2003-01-14
Abstract: PURPOSE: A street light flag holder incorporating a banner type national flag installation rod is provided to install the banner type national flag without interrupting the vehicle driving and to improve the efficiency of the work. CONSTITUTION: A street light flag holder incorporating a banner type national flag installation rod includes a bottom driving unit(2), a top driving unit(3), a driving bar(4), a rotational rod(5) and a rotational bar(6). The bottom driving unit(2) is provided with a driving gear and an installation hole connected to the driving bar insertion groove. The top driving unit(3) is provided with a driving force transmission gear protrusively formed on the driving axis and a rotational gear coupled to the driving force transmission gear and a left and right extension rods protrusively formed one side of the top gear box on the driving axis of the rotational gear. The driving bar(4) rotates the driving gear by inserting the driving bar insertion groove into one end and forming the handle on the other end. One end of the rotational rod(5) is connected to the driving axis of the bottom gear box and the other end of the rotational rod(5) is connected to the driving transmission gear driving axis of the top gear box. And, the rotational member(6) is supported on the end portions of the left and the right extension rods and the installation rod is installed on the rotational rod(5).
Patent KR-20040065865-A (KR)
Inventor: CHOI SEUNG MAN
IPC: A61K8/19
Filed: 2003-01-16
Abstract: PURPOSE: Provided is a corneous scale removal composition which effectively removes corneocyte without affecting harmful effect to the skin, and maintains the skin to be soft and elastic. CONSTITUTION: The corneous scale removal composition comprises 0.001-90wt.% of metallic soap. The metallic soap is formed with fatty acid salts containing calcium, strontium, barium, radium, beryllium, or magnesium. The composition is made in the phase of liquid, gel, powder, emulsion, cream, foam, or paste.
Patent KR-20040025809-A (KR)
Inventor: IKEDA MINORU
IPC: H04W88/02
Filed: 2003-02-14
Abstract: PURPOSE: To provide a mobile telephone set in which photographing is easily performed by a camera part without being affected by folding the housing. CONSTITUTION: A camera part 400 is turnably positioned at a connection part 300 which connects a first housing 100 and a second housing 200 so as to be foldable, a main display part 102 and an operation part 204 are provided on a housing surface which is hidden in the folded state, a sub display part 105 and a photographing button 107 are provided on an outer surface cover 110 of the first housing 100 which is exposed at all the time and further, a switch 206 is provided for switching a display status of the sub display part 105 to a camera mode and an equipment status display mode.
Patent KR-20040073835-A (KR)
Inventor: KIM CHUL WON
Filed: 2003-02-15
Abstract: PURPOSE: An AD(ADvertisement) method using a background screen of a writing section on the Internet and a computer-readable recording medium for the same are provided to impress a user with a symbol or a simple AD copy such as a name, an Internet address, a logo, and an image of a company firmly and continuously, and make the user concentrate on an AD. CONSTITUTION: The AD contents made by an agreement with an advertiser or received from the advertiser are stored in a server by linking with the cyber space that the user performs writing. When the user opens the cyber space to perform the writing by using an input device of a user terminal, the AD contents are faintly displayed on a background. If the user orders a transmitting command after finishing the writing, only the contents written by the user are transmitted/displayed when other user views the contents.
Patent KR-20030029074-A (KR)
Inventor: SATOH SHINJI
IPC: G11C16/26
Filed: 2003-02-24
Abstract: PURPOSE: A nonvolatile semiconductor memory is provided to suppress distribution width of a threshold voltage after erase even though the compactness of a memory cell is achieved, and to reduce time required in reading multilevel data. CONSTITUTION: A memory section includes at least one variable threshold voltage type memory cell storing data according to a threshold voltage of a memory cell. And a signal line transmit a potential related to data stored by the variable threshold voltage type memory cell. During a data stored in the memory cell is erased, a soft erase operation to gradually shift the threshold voltage of the memory cell in one of a negative direction or a positive direction is carried out. The plurality of memory cells constitute a NAND type cell by being connected serially. A write voltage is applied to a control gate of the memory cell selected among the NAND cell during a data write operation. The first voltage lower than the write voltage is applied to a control gate of a memory cell adjacent to the selected memory cell. And the second voltage higher than the first voltage is applied to a control gate of a memory cell except the selected memory cell and the adjacent memory cell.
Patent KR-20040002458-A (KR)
Inventor: EURLINGS MARKUS FRANCISCUS ANT
IPC: G03F1/00
Filed: 2003-03-06
Abstract: PURPOSE: A reflection mask, a method for preparing a device and a lithography projection apparatus are provided, to reduce the loss of contrast generated by the emission light which is firstly reflected by the dark part of a mask and is secondly reflected by other absorbing layer. CONSTITUTION: The reflection mask is provided with a relatively high reflectivity region and a relatively low reflectivity region, and defines a mask pattern having a minimum printing pitcher size, wherein the relatively low reflectivity region contains a layer of texture whose scale is smaller than that of the minimum printing pitcher size so as to reduce the regular reflection from the relatively low reflectivity region. Preferably the texture contains a phase diffraction grating.
Patent KR-20040079495-A (KR)
Inventor: LEE DONG GEUN
IPC: H01L21/76
Filed: 2003-03-07
Abstract: PURPOSE: An STI process for a semiconductor device is provided to simplify the fabrication process by removing a process for depositing a thick pad nitride layer. CONSTITUTION: A trench is formed on an isolation region of a semiconductor substrate(110) by performing a photo-etch process using an isolation mask. The first sidewall oxide layer(113), a sidewall nitride layer(118), and the second sidewall oxide layer(115) are formed on the entire surface of the resultant structure. An oxide layer(122) is formed on the entire surface of the resultant structure. The resultant structure is planarized by performing a CMP process using the sidewall nitride layer. The sidewall nitride layer is removed from the semiconductor substrate by performing a wet-etch process.
Patent KR-20030074406-A (KR)
Title: 연료 분사 장치를 갖춘 내연 기관
IPC: F02F1/24
Filed: 2003-03-13
Abstract: 본 발명은, 적어도, 실린더(10), 실린더 헤드(12), 상기 실린더 내에서 활주하는 피스톤(22), 하나 이상의 가스상 유체용의 흡기 수단(14, 18), 연료 제트 각도(β)와 연료 제트 내프각(a 1 )을 갖는 멀티 제트식 연료 분사 노즐(24), 실린더 헤드를 향하여 뾰족해지고 오목한 홈(34; bowl)에 배치되는 돌기(36)가 있는 피스톤(22)의 상면에 의해 일측의 경계가 정해지는 연소실을 포함하는 직접 분사식 내연 기관에 관한 것이다. 
     본 발명에 따르면, 홈(34)의 바닥의 직경을 FD로 할 때 연료 제트(30)의 두 연속 축선(32) 사이의 제트 각도(β)가 (10π/FD) 이상이고, 실린더(10)의 직경을 CD로 하고, 연료 제트(fuel jets)의 기점과 상사점에 대하여 50°의 크랭크 샤프트 각도에 상응하는 피스톤의 위치 사이의 거리를 F로 할 때, 내프각(a 1 )이 2 Arctg(CD/2F) 이하이다.
Patent KR-20040080747-A (KR)
Inventor: JUNG SAM HEON
IPC: B01D53/56
Filed: 2003-03-13
Abstract: PURPOSE: Provided is a spray-angle adjustable soot blower for a selective catalyst reduction (SCR) equipment which prevents pressure drop caused by clogging of a catalyst by effectively removing ash and soot deposited on the catalyst in a reactor by exhaust gas flow and extends the life span of the catalyst by reducing deactivation of the catalyst. CONSTITUTION: In a spray nozzle(5) arranged at a nozzle header(4), which is branched off from a lance tube connected to a compressed air line at certain intervals, the spray-angle adjustable soot blower for SCR is characterized in that the center of the spray angles are repeatedly arranged at an angle of 9 or -9 degrees regarding the vertical direction to make the adjacent two of them be opposite to each other not to make the compressed air spraying areas of the spray nozzle formed on the lower part of the nozzle header be overlapped one after another and the compressed air effusion pressure at the spray nozzle keeps at 3-5 kgf/cm¬2.
Patent KR-20040069245-A (KR)
Inventor: ISHIMOTO TSUYOSHI
IPC: G09F7/18
Filed: 2003-03-14
Abstract: PURPOSE: A wall-surface mounted illumination signboard device using an internal illumination apparatus is provided to reduce possibility of contaminating a signboard surface material by reducing time and labor required for mounting and removing the illumination signboard device. CONSTITUTION: A wall-surface mounted illumination signboard device includes a signboard display body receiving part(10). The signboard display body receiving part includes a wall top section receiving rail(11), a wall bottom section receiving rail(12), an illumination apparatus, a position indicating member(13), and a long roof material(15). A panel top rail(21) is coupled to the wall top section receiving rail. A panel bottom rail(22) is coupled to the wall bottom section receiving rail. A thermal-expanding stress shock absorbing pedestal(24) is fixed to a synthetic resin hollow panel(23).
Patent KR-20040081580-A (KR)
Inventor: KIM YOUNG SOO
IPC: B23K35/40
Filed: 2003-03-14
Abstract: PURPOSE: An apparatus for fabricating a flux nonferrous low temperature welding rod is provided to rapidly fabricate a welding rod having flux therein. CONSTITUTION: An apparatus for fabricating a flux nonferrous low temperature welding rod includes a base material feeding device(11) continuously providing a welding rod base material(17). A heater device(12) is provided to apply heat to the welding rod base material(17) while allowing the welding rod base material(17) to pass through. A first molding device(13) is mounted at an output portion of the heater device(12) with a plurality of vertical molding rollers and horizontal molding rollers to mold a welding rod base material(17). A flux feeding device(14) is mounted at an output portion of the first molding device(13). A second molding device(15) is mounted at an output portion of the flux feeding device(14).
Patent KR-20040082219-A (KR)
Inventor: KIM HAN JIN
IPC: H01L21/76
Filed: 2003-03-18
Abstract: PURPOSE: A method for forming a multi-trench of a semiconductor device is provided to easily control resistance and threshold voltage by using a plurality of trenches having different depth. CONSTITUTION: A hard mask composed of an oxide layer(12) and a nitride layer(14) is formed on a wafer(10). The first hard mask pattern with the first opening part is formed using the first photoresist pattern. The first trench(24) with a relatively deep depth is formed by selectively etching the wafer using the first hard mask pattern as a mask. The second hard mask pattern with the second opening part is formed using the second photoresist pattern as a mask. The second trench(32) with a relatively shallow depth is formed by using the second hard mask pattern as a mask.
Patent KR-20030078656-A (KR)
IPC: H01L21/52
Filed: 2003-03-20
Abstract: 본 발명은 기판(2)의 제공을 위한 로딩 스테이션(1), 제 1 이송 시스템(4) 그리고 제 2 이송 시스템(5)을 포함하는 반도체 칩 장착 장치에 관한 것이다. 상기 제 1 이송 시스템(4)은 상기 로딩 스테이션(1)으로부터 기판(2)을 차례로 제거하고 그것을 제 2 이송 시스템(5)으로 전달하며, 이것은 상기 기판(2)을 디스펜싱 또는 솔더링 스테이션(6)으로, 그리고 본딩 스테이션(7)으로 차례로 이송시킨다. 서로 간격을 두고 배열된 2개의 코일(10, 11)을 구비하는 센서(8)는 상기 제 1 이송 시스템(4)에 의해 이송되는 기판(2)의 일단부가 상기 2개의 코일(10,11) 사이에 형성되는 갭을 통하여 이동되도록 배열된다. 상기 센서(8)에 의해 전달된 신호는 상기 제 1 이송 시스템(4)이 상기 기판(2)을 제 2 이송 시스템(5)로 전달해야하는지 아닌지를 지시하는 제어신호를 결정하는데 이용된다.
Patent KR-20040086868-A (KR)
Inventor: KIM MIN SIK
IPC: H01L21/304
Filed: 2003-03-22
Abstract: PURPOSE: A wafer cleaning apparatus with a nozzle for cleaning a cover bath is provided to prevent the cover of a bath from being contaminated by cleaning the cover of the bath during a process of cleaning a wafer. CONSTITUTION: A process for cleaning the wafer is performed in the bath(200). Both sides of a pair of the bath cover(210) are formed of hinge parts(220) that are installed in the confronting sides of the upper sides of the bath, so that the bath cover carries out an open/shut operation of the bath. An open/shut driving unit(230) performs an open/shut operation, connected to the bath cover. A plurality of nozzles(240) are installed over both sides of the bath cover so as to inject cleaning liquid toward the bath cover. A liquid supply line(250) supplies the cleaning liquid to the nozzles.
Patent KR-20040083858-A (KR)
Inventor: LIM JONG KUN
IPC: B23K9/133
Filed: 2003-03-25
Abstract: PURPOSE: A welding wire feeding apparatus is provided to simultaneously feed a plurality of welding wires at the same speed while simplifying a structure of the welding wire feeding apparatus. CONSTITUTION: A welding wire feeding apparatus includes a plurality of driving rolls(16), a wire feeding/shielding unit(20), and a guide rod. The driving rolls(16) are mounted on a driving shaft(14) while forming a predetermined interval. A fixing shaft(24) is installed on an extension member(22) and a support roll is mounted on the fixing shaft(24). The guide rod is installed on a supporter provided at front and rear portions of each frame. The support roll has a bearing. An insulation member and a fixing ring are installed at an outer portion of the bearing.
Patent KR-20030068057-A (KR)
Inventor: RYU JAE JUN
IPC: H01R13/70
Filed: 2003-04-03
Abstract: PURPOSE: An outlet capable of measuring load power is provided to check the entire load power of all outlets and load power for each outlet through a management system to confirm the entire spare power and spare power for each outlet. CONSTITUTION: A current measuring unit(31) measures the quantity of current consumed by loads(S1,S2,S3,S4,S5) connected to codes of an outlet by codes or loads and measures the phase of current supplied. A CPU(32) controls the outlet, receives and processes the measurement values, and controls all of the loads connected to the outlet based on the processed result. A threshold setting unit(33) sets the quantity of electric power allowed for the outlet. A temperature measuring unit(34) measures the temperature of the region surrounding the outlet and the temperature of the outlet and transmits the measured result to the CPU. An information output unit(35) displays the value processed by the CPU. An alarming unit(36) displays the state of the loads or alarms overload. A ROM(37) stores an operation program required for operating the CPU. A RAM(38) temporarily stores the data processed by the CPU and outputs the data to the information output unit at a user's request. A communication unit(39) is used for communication with an external device(60) that remotely monitors and controls the outlet.
Patent KR-20040088843-A (KR)
Inventor: KIM HYEONG MIN
IPC: H04L12/28
Filed: 2003-04-12
Abstract: PURPOSE: A mobile communication device capable of performing one-to-one call communication is provided to set an ID such as a telephone number to an MAC address, and to perform one-to-one call communication through one wireless communication channel without a relay of a base station. CONSTITUTION: An RF module(110) loads a received analog signal on a carrier to transmit the signal, extracts the analog signal from signals existing in a channel assigned by receiving a sky wave without a relay of a base station, and outputs the extracted analog signal. A physical layer unit(120) receives a packet signal to modulate the signal, outputs the analog signal, receives the outputted analog signal to convert into a digital signal, and outputs a demodulated signal. An MAC layer unit(130) receives transmission data to output the packet signal, distributes receiving data extracted by interpreting an MAC protocol after receiving the demodulated signal, and outputs the data. A display medium(140) generates the transmission data to output the data, receives the receiving data, and outputs the data such that a user can recognize the data.
Patent KR-20040090433-A (KR)
Inventor: HUH JONG MUN
IPC: A61K31/343
Filed: 2003-04-17
Abstract: PURPOSE: Provided is an anti-inflammatory composition containing, as an active ingredient, tanshinone IIA which is of the diterpense compound, inhibits the expression of iNOS and the generation of NO, as well as reduces the generation of proinflammatory cytokine including TNF-α, IL-1β and IL-6 and the like. CONSTITUTION: The anti-inflammatory composition is characterized by containing, as an active ingredient, tanshinone IIA which is isolated from Salvia miltorrhiza Bunge. The composition is used as therapeutics for the diseases caused by the overproduction of nitric oxide, TNF-α, IL-1β and IL-6 and the overexpression of inducible nitric oxide synthase in the macrophage. The dosage of the tanshinone IIA is 0.001-500mg/kg.
Patent KR-20040095965-A (KR)
Inventor: CHO SEONG IK
IPC: H03L7/00
Filed: 2003-04-29
Abstract: PURPOSE: A DLL circuit is provided to maintain a corrected voltage within a duty corrector by changing an input clock of the duty corrector at a power-down mode. CONSTITUTION: A clock buffer(310) is used for receiving an external clock. A controller(320) is used for generating plural clock control signals according to a power down mode. A first MUX(330) is used for transferring a clock signal of the clock buffer to a different path according to the clock control signals. A digital delay line(340) delays the clock signal of the first MUX. A second MUX(350) is used for transferring the clock signal of the first MUX at a power down mode according to the clock control signals. A duty corrector(360) corrects duty of clock signals of the second MUX. A clock driver(370) is used for outputting clock signals of the duty corrector as upward clocks and downward clocks.
Patent KR-20040093572-A (KR)
Inventor: YOO JAE UK
IPC: E05B77/44
Filed: 2003-04-30
Abstract: PURPOSE: A door lock assembly having an improved wire coupling structure is provided to improve an assembling process of an operating handle rod and a key rod by extending a wire to a rear side of a door lock assembly. CONSTITUTION: An external casing is formed with a first casing(16), a second casing(12), and a connector(18) having a combination groove(180). A lateral part of a door switch(30) is inserted into the second casing. A door handle is coupled to the combination groove. The door switch is formed with a base part(34) and a plurality of flange parts(32) extended from the base part. A key rod(50) is connected to the door switch. A first hanger part is formed at the first casing. A second hanger part is formed at the second casing.
Patent KR-20040096667-A (KR)
Inventor: KIM HEON TAE
IPC: E02D3/02
Filed: 2003-05-10
Abstract: PURPOSE: An acceleration method of a surface strengthening of the dredged ground is provided to gelatinate to make equipment for public works or the factory establishment travel by stabilizing the surface of the buried ground with dredged soils with low expenses. CONSTITUTION: The acceleration method of a surface strengthening of the dredged ground comprises the steps of separating a selfweight consolidation area and an air drying area of the base banking layer(2) by a separation layer(3) composed of a drainage member(3a) and a cutoff layer(3b) and banking up the height of the base banking layer to be lower than the planned banking height of the buried ground according the kind and water content of dredged soils.